diff --git a/db/db_block_star_chain.go b/db/db_block_star_chain.go
index a424a13..cdc5b0c 100644
--- a/db/db_block_star_chain.go
+++ b/db/db_block_star_chain.go
@@ -78,9 +78,13 @@ func BlockStarChainUpdate(session *xorm.Session, id interface{}, BlockStarChain
 func BlockStarChainGetOneByParams(session *xorm.Session, params map[string]interface{}) (*model.BlockStarChain, error) {
 	var m model.BlockStarChain
 	var query = fmt.Sprintf("%s =?", params["key"])
-	if has, err := session.Where(query, params["value"]).Get(&m); err != nil || has == false {
+	has, err := session.Where(query, params["value"]).Get(&m)
+	if err != nil {
 		return nil, zhios_order_relate_logx.Error(err)
 	}
+	if has == false {
+		return nil, errors.New("未查询到相应的 block_star_chain 记录")
+	}
 	return &m, nil
 }